haskell-these: haskell-these (An either-or-both data type.)
haskell-these:
haskell-these: This package provides a data type These a b which can hold a value
haskell-these: of either type or values of each type.
haskell-these:
haskell-these: https://hackage.haskell.org/package/these
haskell-these:
haskell-these:
haskell-these:
haskell-these:
haskell-these: